Robotersystem

Details

Veröffentlichungs-Nr.

EP4786115

Anmeldetag

24. Dezember 2025

Veröffentlichung

5. August 2026

Rechtsraum

EP

IPC

B25J9/16

Abstract

A robot system includes a robot, a controller, and a sensor for monitoring a horizontal range. Prior to operation of the robot, the controller operates the sensor to derive an outset of sensed circumstance surrounding the robot. Subsequent to starting the operation of the robot, the controller recursively performs a monitoring process to obtain a current update of the sensed circumstance. The controller determines if there is any change between the current update of the sensed circumstance and the outset of sensed circumstance. If a change is detected, the controller projects a geometric shape representing the current arm position and a point representing the object onto a projection plane. If the distance between the projected point and the geometric shape is equal to or less than a threshold value, the controller stops the robot.

Anmelder

Firma

Nachi-Fujikoshi Corp.

Land

🇯🇵 Japan

Fachgebiete